<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Bind Style</title>
    <script src="../vue.js"></script>
    <style>
        .box{
            background-color: pink;
            width:100%;
            height:200px;
        }
        .inner{
            background-color: red;
            width: 500px;
            height: 100px;
        }
    </style>
</head>
<body>
    <div id="app">
        <div v-bind:style="{backgroundColor:pink,width:width,height:height}">
            
        </div>

        <div v-bind:style="myDiv">

        </div>
        
        <div v-bind:class="{box}">

        </div>

        <div v-bind:class="{inner}">

        </div>
    </div>
    
    <script>
        var vm=new Vue({
            el:'#app',
            data:{
                pink:'pink',
                width:'100%',
                height:'200px',
                myDiv:{
                    backgroundColor:'red',
                    width:'500px',
                    height:'100px',
                },
                box:'box',
                inner:'inner',
            }
        })
    </script>
</body>
</html>